
At the SEI AI Division, we conduct research in applied artificial intelligence and the engineering questions related to the practical design and implementation of AI technologies and systems. We currently lead a community-wide movement to mature the discipline of AI Engineering for Defense and National Security.
As our government customers adopt AI and machine learning toprovideleap-ahead mission capabilities, we
build real-world, mission-scale AI capabilities through solving practical engineering problems
discover and define the processes, practices, and tools to support operationalizing AI for robust, secure, scalable, and human-centered mission capabilities
prepare our customers to be ready for the unique challenges of adopting, deploying, using, andmaintainingAI capabilities
identifyand investigate emerging AI and AI-adjacent technologies that are rapidly transforming the technology landscape
Are you creative, curious, energetic, collaborative, technology-focused, and hard-working? Are you interested in making a difference by bringing innovation to government organizations and beyond? Apply to join our team.
As a Senior Machine Learning Engineer, you will specialize in engineering solutions that supportresearchinto the vulnerabilities of AIandML algorithms and securing against those vulnerabilities.
TheSecure AILab within the SEI’s AI Division focuses on improving the security and robustness of AI systems. As part of the world-class research community at Carnegie Mellon University, theSecure AILabconducts and appliescutting-edgeresearch toprotectAI systems fromadversaries who aim to manipulatethe systemto learn, do, or revealsomething itisn’tsupposed to.
TheSecure AILab consists of machine learning research scientists, machine learning engineers, and software developers who work together to solve problems in the following areas:
Counter AI ResearchStudy threat modelstargeting AIandML algorithms,understand the behaviors of AI algorithms,identifyweak points, and design novel ways to subvert AIandMLsystems
AIandMLAlgorithm DefenseResearch:Createpractical mitigations and defenses forobservedattacksaffecting AIandML algorithmsand evaluate the effectiveness ofdefensivetechniques
Applied Adversarial Machine Learning:Advance the state of the art in adversarial machine learning by developing and transitioning capabilities to government sponsors.
As an engineer, you will solve problems for government sponsors by analyzing, designing, and building responsible AI systems.
Your day-to-day engineering tasks will include:
Identifyingandinvestigatingemerging AI and AI-adjacent technologies.
Defining andrefiningprocesses, practices, and tools for working with AI.
Designing andbuildingwell-engineered prototypes of AI systems.
Transitioning andprovidingguidance onAI capabilities to government sponsors.
Duties
Building Machine Learning Models and Systems:You will work with machine learning frameworks such as TensorFlow, PyTorch, Torch, and Caffe and modern programming languages including Python, C/C++, and Java. You will build and work with datapipelines, ETL processes, and backend systems. You will work with, extend, and implementstate-of-the-artmachine learning methods.
Technical Experimentation:You will experiment with modern and emerging machine learning frameworks, methods, and algorithms in application domains that include computer vision, natural language processing, planningand scheduling, robot control, and engineering safe, trusted, and reliable machine learning systems.
Testingand evaluationYou'llconduct rapid prototyping todemonstrateand evaluate technologies in relevant environments.You'llevaluate systems for performance and security.You'lltest capabilities using novel testing and analysis techniques.
CollaborationYou'llactivelyparticipateon teams of developers, researchers, designers, and technical leads.You'llcollaborate with researchers and our government customers to understand challenges, needs, andpossible solutions
Mentoring.You'llcontribute to improving the overall technical capabilities of the Division by mentoring and teaching others,participatingin design (software and otherwise) sessions, and sharing insights and wisdom across the SEI.
Knowledge andExperience
Comprehensiveknowledge ofmachine learning;previousexperiencein adversarial machine learningdesirablebut notrequired
A track recordofusingwell-establishedengineering practices to solvedifficult problems
An understanding ofhow toconvertresearch resultsintofunctioning prototypesor capabilities
Experienceleadingtechnicalprojectsinnovelareaswith limitedpreviouswork to build upon
Strong written and verbal communication skills;able to convey complex technical ideasinalayperson’s terms
Ampleexperience with publishingwritten or technicalartifactsshowcasingyour work
Strong collaboration skills for working with colleagues and sponsors
Willingnesstoguide andmentorjunior team members
Requirements
A bachelor’s degree in computer science, statistics, machine learning, electrical engineering, or related discipline with ten (10) years of experience; OR MS in the same fields with eight (8) years of experience; OR PhD in with five (5) years of experience.
Willingness to work onsite 5 days per week at SEI offices in Pittsburgh, PA or Arlington, VA.
Be able to obtain andmaintainan active Department of War security clearance.
Willing to travel up to 25% of the time to locations outside of your home location. Travel sites include SEI offices in Pittsburgh and Washington, D.C., sponsor sites, and conferences.
Joining the CMU team opens the door to an array of exceptional benefits.
Benefits eligible employees enjoy a wide array of benefits including comprehensive medical, prescription, dental, and vision insuranceas well as a generous retirement savings program with employer contributions. Unlock your potential with tuition benefits, take well-deserved breaks with ample paid time off and observed holidays, and rest easy with life and accidental death and disability insurance.
Additional perks include a free Pittsburgh Regional Transit bus pass, access to our Family Concierge Team to help navigate childcare needs, fitness center access, and much more!
For a comprehensive overview of the benefits available, explore our Benefits page
At Carnegie Mellon, we value the whole package when extending offers of employment. Beyond credentials, we evaluate the role and responsibilities, your valuable work experience, and the knowledge gained through education and training. We appreciate your unique skills and the perspective you bring. Your journey with us is about more than just a job; it’s about finding the perfect fit for your professional growth and personal aspirations.
Are you interested in an exciting opportunity with an exceptional organization?! Apply today!
Location
Arlington, VA, Pittsburgh, PA
Job Function
Software/Applications Development/Engineering
Position Type
Staff – Regular
Full Time/Part time
Full time
Pay Basis
Salary
More Information:
Please visit “ Why Carnegie Mellon” to learn more about becoming part of an institution inspiring innovations that change the world.
Click here to view a listing of employee benefits
Carnegie Mellon University is an Equal Opportunity Employer/Disability/Veteran

At the SEI, we research complex software engineering, cybersecurity, and AI engineering problems; create and test innovative technologies; and transition maturing solutions into practice. We have been working with the Department of Defense, government agencies, and private industry since 1984 to help meet mission goals and gain strategic advantage.